Cheap flights To Barstow (ONT) from $44

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Cheap Flights to Barstow from $44 One Way, $50 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, Oct 7 - Wed, Oct 8
LAS
Harry Reid Intl.
ONT
Los Angeles - Ontario Intl.
$50 Roundtrip, found 4 days ago
$50
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, Oct 7 from Harry Reid Intl. to Los Angeles - Ontario Intl., returning Wed, Oct 8, priced at $50 found 4 days ago
Sat, Nov 15 - Wed, Nov 19
DEN
Denver Intl.
ONT
Los Angeles - Ontario Intl.
$58 Roundtrip, found 4 days ago
$58
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Nov 15 from Denver Intl. to Los Angeles - Ontario Intl., returning Wed, Nov 19, priced at $58 found 4 days ago
Fri, Oct 31 - Sun, Nov 9
PDX
Portland Intl.
ONT
Los Angeles - Ontario Intl.
$77 Roundtrip, found 6 days ago
$77
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Fri, Oct 31 from Portland Intl. to Los Angeles - Ontario Intl., returning Sun, Nov 9, priced at $77 found 6 days ago
Sun, Oct 26 - Thu, Oct 30
SFO
San Francisco Intl.
ONT
Los Angeles - Ontario Intl.
$89 Roundtrip, found 9 hours ago
$89
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Sun, Oct 26 from San Francisco Intl. to Los Angeles - Ontario Intl., returning Thu, Oct 30, priced at $89 found 9 hours ago
Tue, Nov 18 - Wed, Nov 19
PHX
Sky Harbor Intl.
ONT
Los Angeles - Ontario Intl.
$97 Roundtrip, found 3 days ago
$97
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Tue, Nov 18 from Sky Harbor Intl. to Los Angeles - Ontario Intl., returning Wed, Nov 19, priced at $97 found 3 days ago
Fri, Nov 14 - Sun, Nov 16
SEA
Seattle - Tacoma Intl.
ONT
Los Angeles - Ontario Intl.
$119 Roundtrip, found 7 hours ago
$119
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Fri, Nov 14 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Sun, Nov 16, priced at $119 found 7 hours ago
Thu, Oct 16 - Thu, Oct 23
IAH
George Bush Intercontinental
ONT
Los Angeles - Ontario Intl.
$131 Roundtrip, found 5 hours ago
$131
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Thu, Oct 16 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Thu, Oct 23, priced at $131 found 5 hours ago
Thu, Oct 30 - Sun, Nov 2
DFW
Dallas-Fort Worth Intl.
ONT
Los Angeles - Ontario Intl.
$141 Roundtrip, found 18 hours ago
$141
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Thu, Oct 30 from Dallas-Fort Worth Intl. to Los Angeles - Ontario Intl., returning Sun, Nov 2, priced at $141 found 18 hours ago
Sat, Nov 8 - Thu, Nov 13
SAT
San Antonio Intl.
ONT
Los Angeles - Ontario Intl.
$153 Roundtrip, found 16 hours ago
$153
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Sat, Nov 8 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Thu, Nov 13, priced at $153 found 16 hours ago
Wed, Nov 12 - Sat, Nov 15
SLC
Salt Lake City Intl.
ONT
Los Angeles - Ontario Intl.
$154 Roundtrip, found 15 hours ago
$154
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Wed, Nov 12 from Salt Lake City Intl. to Los Angeles - Ontario Intl., returning Sat, Nov 15, priced at $154 found 15 hours ago

Barstow Flight Information

Traveling To
Barstow
Destination Airport IATA Code
ONT
Number of Airlines Serving
Airlines
Frontier Airlines, Southwest Airlines
Flight Price
$50
Earliest Departing Flight
Latest Departing Flight

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Barstow economy flight packages

Price found within the past 48 hours. Click for updated prices.
Economy Inn - Ontario Airport/Chino
2.0-star property

Economy Inn - Ontario Airport/Chino

Nov 5 - Nov 8

3 night stay

Madison (MSN) to Ontario (ONT)

Delta • Non-stop roundtrip • Coach
Price was $448, price is now $387 per person
$387
per person
found 1 day ago
@Marbella Lane - Serene Haven Retreat
3.0-star property

@Marbella Lane - Serene Haven Retreat

Oct 24 - Oct 27

3 night stay

Seattle (SEA) to Ontario (ONT)

Frontier Airlines • Roundtrip • Coach
Price was $494, price is now $411 per person
$411
per person
found 7 hours ago
Courtyard by Marriott Riverside UCR/Moreno Valley Area
3.0-star property

Courtyard by Marriott Riverside UCR/Moreno Valley Area

Oct 24 - Oct 27

3 night stay

Seattle (SEA) to Ontario (ONT)

Frontier Airlines • Roundtrip • Coach
Price was $483, price is now $419 per person
$419
per person
found 7 hours ago
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Barstow premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel Xola
2.5-star property

Hotel Xola

7.8/10 Good! (1,336 reviews)

Oct 28 - Nov 4

7 night stay

Chicago (MDW) to Ontario (ONT)

Delta • Non-stop roundtrip • PremiumEconomy
Price was $954, price is now $675 per person
$675
per person
found 9 hours ago
I like staying here

Reviewed on Aug 26, 2025

7767 Sweet Rnch Cir
2.0-star property

7767 Sweet Rnch Cir

No reviews

Oct 28 - Nov 4

7 night stay

Chicago (MDW) to Ontario (ONT)

Delta • Non-stop roundtrip • PremiumEconomy
Save 100% on your flight
Price was $18,913, price is now $13,684 per person
$13,684
per person
found 9 hours ago
Hampton Inn & Suites Riverside/Corona East
2.5-star property

Hampton Inn & Suites Riverside/Corona East

8.6/10 Excellent! (1,004 reviews)

Oct 28 - Nov 4

7 night stay

Chicago (MDW) to Ontario (ONT)

Delta • Non-stop roundtrip • PremiumEconomy
Price was $1,031, price is now $870 per person
$870
per person
found 9 hours ago
There were fake nails on the carpet of our room, a full set and the air conditioner was so loud we couldn’t use it.

Reviewed on Jan 21, 2024

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.